Hack the Hill III Ottawa, Canada Canada’s Capital Hackathon · Hackathon de la capitale du Canada $CAD 3,800 in prizes Sep 25 – 27, 2026 309 participants
Verified Canadian Supply Chains Ottawa, Canada Build a tool for creating cryptographically secure provenance attestations and determine Canadian content percentage. $CAD 20,000 in prizes May 30, 2026 30 participants